.w1100 {
  width: 1060px;
  padding: 0 20px;
  margin: 0 auto;
}
i {
  font-style: normal;
}
.nav-tle {
  height: 50px;
  line-height: 50px;
  width: 100%;
}
.nav-tle .nav-bg {
  width: 100%;
  height: 100%;
  background: #f5f5f5;
}
.nav-tle .nav-bg .nav-center ul li {
  float: left;
  margin: 0 10px;
}
.nav-tle .nav-bg .nav-center ul li a {
  padding: 10px 8px;
  position: relative;
  padding-left: 30px;
  color: #333;
}
.nav-tle .nav-bg .nav-center ul li a i {
  width: 18px;
  height: 14px;
  position: absolute;
  top: 10px;
  left: 8px;
  background: url(../images/msg_info_red.png);
}
.nav-tle .nav-bg .nav-center ul .activity i {
  width: 17px;
  height: 17px;
  background: url(../images/activity_red.png);
  top: 8px;
}
.nav-tle .nav-bg .nav-center ul .announcement i {
  width: 15px;
  height: 16px;
  background: url(../images/announcement_red.png);
  top: 9px;
}
.nav-tle .nav-bg .nav-center ul .help_centre i {
  width: 16px;
  height: 16px;
  background: url(../images/help_centre_red.png);
  top: 9px;
}
.nav-tle .nav-bg .nav-center ul li.cur a {
  background: #f96557;
  color: #fff;
}
.nav-tle .nav-bg .nav-center ul .msg_info.cur i {
  background: url(../images/msg_info.png);
}
.nav-tle .nav-bg .nav-center ul .activity.cur i {
  background: url(../images/activity.png);
}
.nav-tle .nav-bg .nav-center ul .announcement.cur i {
  background: url(../images/announcement.png);
}
.nav-tle .nav-bg .nav-center ul .help_centre.cur i {
  background: url(../images/help_centre.png);
}
.nav-tle .nav-bg .nav-center .search {
  float: right;
  position: relative;
}
.nav-tle .nav-bg .nav-center .search input {
  width: 228px;
  height: 28px;
  line-height: 28px;
  padding-left: 20px;
  border: 0;
  border: 1px solid #ccc;
  outline: none;
  border-radius: 20px;
}
.nav-tle .nav-bg .nav-center .search i {
  position: absolute;
  top: 18px;
  right: 20px;
  width: 17px;
  height: 17px;
  background: url(../images/search.png);
  cursor: pointer;
}
.new-msg .title,
.week-hot .title {
  height: 59px;
  line-height: 59px;
  border-bottom: 1px solid #e6e6e6;
}
.new-msg .title h3,
.week-hot .title h3 {
  font-size: 24px;
}
.new-msg .title h3 a,
.week-hot .title h3 a {
  color: #3e3e3e;
  font-weight: bold;
  position: relative;
  padding-left: 45px;
}
.new-msg .title h3 a i,
.week-hot .title h3 a i {
  width: 31px;
  height: 31px;
  position: absolute;
  top: 2px;
  left: 5px;
  background: url(../images/new_msg.png);
}
.week-hot {
  width: 272px;
}
.week-hot .title {
  position: relative;
}
.week-hot .title h3 a i {
  background: url(../images/week_hot.png);
}
.week-hot .title h3:before {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 88px;
  border-bottom: 3px solid #f96557;
}
.week-hot .ranking ul li {
  height: 20px;
  padding: 10px;
  border-bottom: 1px dashed #d9d9d9;
  font-size: 13px;
}
.week-hot .ranking ul li a {
  color: #474747;
}
.week-hot .ranking ul li a span {
  width: 234px;
  float: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.week-hot .ranking ul li a i {
  float: left;
  display: inline-block;
  width: 18px;
  height: 15px;
  line-height: 15px;
  text-align: center;
  background: #c0bcbc;
  color: #fff;
  font-size: 12px;
  margin-top: 2px;
}
.week-hot .ranking ul li a i.cur {
  background: #f96557;
}
.week-hot .ranking ul li:hover a span{
  color: #f96557;
}
.header-top{
		height:80px;
		line-height:80px;
	}
	.header-top .header-center{
		height:80px;
	}
	.header-top .header-center .logo{
		height:100%;
	}
	.header-top .header-center .logo h1 img{
		width:162px;
		height:64px;
		margin-top:8px;
	}
	.header-top .header-center .logo em,.header-top .header-center .logo p{
		line-height:100px;
	}
	.header-top .header-center .logo em{
		margin-right:5px;
		margin-left:-10px;
	}
	.header-top .header-center a span{
		display: inline-block;
		text-indent: -999999px;
	}
	.header-list li{
		float: left;
		height:80px;
		line-height:95px;
		margin:0 10px;
	}
	.header-list li a{
		color:#7f7f7f;
		font-size:14px;
	}
	.header-list li a:hover{
		color:#f96557;
	}
	.nav-tle{
		border-bottom:1px solid #d1d1d1;
		margin-bottom:20px;
	}
  .nav-tle .nav-bg .nav-center ul .activity:hover i{
    background:url(../images/activity.png);
  }
  .nav-tle .nav-bg .nav-center ul .announcement:hover i{
    background:url(../images/announcement.png);
  }
  .nav-tle .nav-bg .nav-center ul .help_centre:hover i{
    background:url(../images/help_centre.png);
  }
  .nav-tle .nav-bg .nav-center ul li:hover a{
    background:#f96557;
    color:#fff;
  }